# SDR 4DPA2021040700001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 7, 2021
- Submitted: April 8, 2021
- Operation: Air carrier
- Aircraft: [N247JX](https://openairdocs.org/aircraft/N247JX), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145763
- Aircraft time: 30,980 hours, 28,240 cycles
- System (JASC): [4950 · APU Bleed Air System](https://openairdocs.org/jasc/4950)
- Part: Seal
- Condition: Deteriorated
- Location: Apu
- Stage of operation: CL
- How discovered: V
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/4DPA2021040700001

## Discrepancy

"BLD 2 LEAK" WARNING MESSAGE ON EICAS, RED "LEAK" LIGHT ON BLEED 2 AIR CONDITIONING/PNEUMATIC PANEL IN FLIGHT AT 16000FT.  "BLEED 1 LEAK" ON GROUND AFTER ENG SHUTDOWN WHILE ON APU BLEED.

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